9798656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1367}}^1$

素因数の和:1394

約数の個数: 44

約数和(自身を含む): 22402368

約数和(自身を除く): 12603712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1367, 1792, 2734, 3584, 5468, 7168, 9569, 10936, 19138, 21872, 38276, 43744, 76552, 87488, 153104, 174976, 306208, 349952, 612416, 699904, 1224832, 1399808, 2449664, 4899328, 9798656]

約数ペア:

[(1, 9798656), (2, 4899328), (4, 2449664), (7, 1399808), (8, 1224832), (14, 699904), (16, 612416), (28, 349952), (32, 306208), (56, 174976), (64, 153104), (112, 87488), (128, 76552), (224, 43744), (256, 38276), (448, 21872), (512, 19138), (896, 10936), (1024, 9569), (1367, 7168), (1792, 5468), (2734, 3584)]